Author

Polprasert, Chongrak

Catalogue records by Polprasert, Chongrak in the PakCat Union Catalogue.

3 catalogue records

Catalogue records

Low�ost technology options for sanitation Rybczynski, Witold 1978 Sanitation Technology and Related health Aspects An Illustrated Manual 1989 Polprasert, Chongrak 1989 Water pollution control in Asia editors, T. Panswad C. Polprasert, and K. Yamamoto 1988